Antioxidant sealing device
By designing an antioxidant sealed container and related components, the problems of pressure and temperature control in existing devices were solved, ensuring the safe and efficient storage of antioxidants.
Patent Information
- Application Number
- CN202520233195.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-14
AI Technical Summary
Existing antioxidant storage devices have difficulty venting gases during the addition process, leading to excessively high internal pressure and difficulty in controlling temperature, which affects storage quality and safety.
A sealing device was designed, comprising components such as an antioxidant sealing container, a piston plate, an exhaust port, a drain and exhaust valve, an inlet valve, and a drain valve. Gas is discharged through the piston plate and the exhaust port, and a constant temperature is maintained by a temperature sensor and a thermostat to ensure the stability of internal pressure and temperature.
It achieves stable internal pressure when adding antioxidants to avoid danger, and ensures the suitability of the storage environment through constant temperature control, thereby improving storage quality and safety.
Smart Images
Figure CN223673172U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to antioxidant sealing technical field, specifically, relate to a kind of antioxidant sealing device. BACKGROUND
[0002] Antioxidant is the substance that can prevent the adverse effects of oxygen, as food additive, can prevent or delay food oxidation, improve the stability of food and prolong storage period, while bringing good economic benefits to producers and consumers, also provide better food safety guarantee for consumers.Antioxidant needs to be stored in light-tight, constant-temperature storage, and isolated from the outside air to avoid reaction.
[0003] At present, existing antioxidant can be divided into solid and liquid.For solid antioxidant, vacuum packaging can be used for sealing storage when storing, but it is difficult to carry out air extraction for liquid antioxidant.In addition, the existing antioxidant storage device has some problems, for example, during the process of adding antioxidant, the gas in the device is difficult to discharge, which will cause high pressure in the device after completion of addition, and subsequent discharge, due to the high internal pressure, which may cause danger;And it is difficult to control the temperature in the device during storage, and high or low internal temperature will affect the antioxidant, which is not conducive to the storage of antioxidant.
[0004] For the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENT
[0005] In view of the problems in the related art, the utility model provides an antioxidant sealing device to overcome the above technical problems existing in the prior art.
[0006] Therefore, the utility model adopts the following specific technical solutions:
[0007] An antioxidant sealing device, comprising an antioxidant sealing tank, a piston plate is slidably installed on the inner side of the antioxidant sealing tank, a cylindrical rod is fixedly connected to the top end of the piston plate, an exhaust hole is provided on the inner side of the cylindrical rod, a hose is fixedly connected to the outer side of the cylindrical rod, a water and gas discharge valve is fixedly installed at the end of the hose, a liquid inlet valve is fixedly installed on the upper side of the front end of the antioxidant sealing tank, and a liquid outlet valve is fixedly installed on the lower side of the front end of the antioxidant sealing tank.
[0008] As a further scheme of the utility model, a upper cover is installed on the top end of the antioxidant sealing tank, and a fastening bolt is installed on the inner side of the upper cover.
[0009] As a further scheme of the utility model, a positioning column is fixedly connected to the inner side of the antioxidant sealing tank at both ends, and the fastening bolt is screw-connected with the positioning column.
[0010] As a further scheme of the utility model, the inner side of the top end of the antioxidant sealing tank is equipped with a sealing ring installation groove, and the inner side of the top end of the antioxidant sealing tank is installed with a sealing ring.
[0011] As a further scheme of the utility model, the exhaust hole in the cylindrical rod is communicated with the hose, and the back of the antioxidant sealing tank is fixedly connected with a handle.
[0012] As a further scheme of the utility model, the lower side of the drainage and exhaust valve is equipped with a liquid storage groove, and the drainage and exhaust valve and the liquid storage groove are both transparent.
[0013] As a further scheme of the utility model, the central part of the front end of the antioxidant sealing tank is fixedly installed with a display screen, and the right side of the display screen is equipped with a knob adjusting switch.
[0014] As a further scheme of the utility model, the inner side of the bottom of the antioxidant sealing tank is installed with a temperature sensor, a thermostat, a controller and a lithium battery.
[0015] The utility model has the advantages that:
[0016] The sealing device of the utility model solves the problem of internal pressure change of the antioxidant storage device in the prior art when adding the antioxidant, guarantees the invariability of the internal pressure before and after adding, realizes the constant temperature control of the internal temperature, helps to improve the storage quality and safety of the antioxidant, the corrosion-resistant coating of the inner wall of the inner container can prolong the service life of the inner container, the sealing mechanism can effectively prevent air from entering, and the storage environment of the antioxidant is guaranteed. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.
[0018] Figure 1 It is a whole structure schematic view of an antioxidant sealing device according to an embodiment of the utility model;
[0019] Figure 2 It is an installation structure schematic view of a piston plate and a handle of an antioxidant sealing device according to an embodiment of the utility model;
[0020] Figure 3It is a mounting structure schematic view of a sealing ring of an antioxidant sealing device according to an embodiment of the utility model.
[0021] Figure 4 It is a mounting structure schematic view of a drainage and exhaust valve and a hose of an antioxidant sealing device according to an embodiment of the utility model.
[0022] Figure 5 It is a mounting structure schematic view of an exhaust hole of an antioxidant sealing device according to an embodiment of the utility model.
[0023] In the drawing,
[0024] 1, antioxidant sealing tank;2, positioning column;3, upper cover;4, fastening bolt;5, sealing ring;6, piston plate;7, cylindrical rod;8, hose;9, drainage and exhaust valve;10, liquid storage groove;11, exhaust hole;12, liquid inlet valve;13, liquid outlet valve;14, display screen;15, knob adjusting switch;16, handle. DETAILED DESCRIPTION
[0025] To further illustrate the embodiments, the utility model provides drawings, these drawings are part of the utility model disclosure, mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operation principle of the embodiment, cooperating with reference to these contents, the person skilled in the art should understand other possible implementation modes and the advantages of the utility model, the components in the drawing are not drawn according to scale, and similar component symbols are usually used to indicate similar components.
[0026] According to the embodiment of the utility model, an antioxidant sealing device is provided.
[0027] Please refer to the description attached Figures 1-5 According to an antioxidant sealing device according to an embodiment of the utility model, an antioxidant sealing tank 1 is slidably installed on the inner side of the antioxidant sealing tank 1, a piston plate 6 is slidably installed on the inner side of the antioxidant sealing tank 1, the top end of the piston plate 6 is fixedly connected with a cylindrical rod 7, the inner side of the cylindrical rod 7 is provided with an exhaust hole 11, the outer side of the cylindrical rod 7 is fixedly connected with a hose 8, the end of the hose 8 is fixedly installed with a drainage and exhaust valve 9, the front end upper side of the antioxidant sealing tank 1 is fixedly installed with a liquid inlet valve 12, and the front end lower side of the antioxidant sealing tank 1 is fixedly installed with a liquid outlet valve 13.
[0028] The temperature sensor detects the temperature inside the inner container in real time, and transmits the temperature data to the instrument panel. The constant temperature device in the device keeps the tank body at a constant temperature, so that the antioxidant is always in a suitable storage environment. When the antioxidant is added, the antioxidant is injected into the inner container, and the inert gas inside the inner container is discharged as the antioxidant is injected. The outside air is discharged through the sealing mechanism, so that the pressure environment inside the inner container is kept normal, the danger of high pressure in the tank body during the adding process is avoided, and the antioxidant does not come into contact with air during the adding process. During storage, the corrosion-resistant coating on the inner wall of the inner container can protect the inner container from corrosion by the antioxidant.
[0029] In an embodiment, refer to the drawings Figures 1-5 As a further scheme of the utility model, the top end of the antioxidant sealing tank 1 is provided with an upper cover 3, and the inner side of the upper cover 3 is provided with a fastening bolt 4.
[0030] Thus, the overall packaging of the device is completed.
[0031] In an embodiment, refer to the drawings Figures 1-5 As a further scheme of the utility model, the inner sides of both ends of the antioxidant sealing tank 1 are fixedly connected with positioning columns 2, and the fastening bolt 4 is screw-connected with the positioning columns 2.
[0032] The positioning and adjustment of the installation of the fastening bolt 4 are provided for the piston plate 6.
[0033] In an embodiment, refer to the drawings Figures 1-5 As a further scheme of the utility model, the inner side of the top end of the antioxidant sealing tank 1 is provided with a sealing ring installation groove, and the inner side of the top end of the antioxidant sealing tank 1 is provided with a sealing ring 5.
[0034] Thus, the sealing property of the tank body is ensured.
[0035] In an embodiment, refer to the drawings Figures 1-5 As a further scheme of the utility model, the exhaust hole 11 in the cylindrical rod 7 is communicated with the hose 8, and the back of the antioxidant sealing tank 1 is fixedly connected with a handle 16.
[0036] The handle 16 facilitates the transfer of the device.
[0037] In an embodiment, refer to the drawings Figures 1-5 As a further scheme of the utility model, a liquid storage groove 10 is arranged below the drainage and exhaust valve 9, and the drainage and exhaust valve 9 and the liquid storage groove 10 are both transparently arranged.
[0038] Thus, it is beneficial to observe the exhaust condition.
[0039] In an embodiment, refer to the drawingsFigures 1-5 As a further scheme of the present application, a display screen 14 is fixedly installed at the front end of the antioxidant sealed tank 1, and a knob adjusting switch 15 is arranged at the right side of the display screen 14.
[0040] Thus, the temperature data can be observed and the temperature can be adjusted.
[0041] In an embodiment, refer to the description attached Figures 1-5 As a further scheme of the present application, a temperature sensor, a thermostat, a controller and a lithium battery are installed at the bottom inner side of the antioxidant sealed tank 1.
[0042] In actual use, the temperature sensor detects the internal temperature of the inner container in real time, and transmits the temperature data to the instrument panel. When the internal temperature of the inner container is too high, the thermostat is used for heating or refrigeration, so that the tank body always maintains a constant temperature condition, and the antioxidant is always in a suitable storage environment. When the antioxidant is added, the antioxidant is injected into the inner container. With the injection of the antioxidant, the inert gas in the inner container is discharged, the external air is discharged through the sealing mechanism, so that the inner container maintains a normal pressure environment, avoids the danger of high pressure in the tank body during the adding process, and the antioxidant does not contact with the air during the adding process. During the storage process, the corrosion-resistant coating on the inner wall of the inner container can protect the inner container from corrosion by the antioxidant.
[0043] The above is only a preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. An antioxidant sealing device comprising an antioxidant sealing tank (1), characterized in that: The inner side of the antioxidant sealed tank (1) is slidably installed with a piston plate (6), the top end of the piston plate (6) is fixedly connected with a cylindrical rod (7), the inner side of the cylindrical rod (7) is provided with an exhaust hole (11), the outer side of the cylindrical rod (7) is fixedly connected with a hose (8), the end of the hose (8) is fixedly installed with a water and gas discharge valve (9), the front end upper side of the antioxidant sealed tank (1) is fixedly installed with a liquid inlet valve (12), and the front end lower side of the antioxidant sealed tank (1) is fixedly installed with a liquid outlet valve (13).
2. An antioxidant seal as defined in claim 1, wherein: The top end of the antioxidant sealed tank (1) is installed with an upper cover (3), and the inner side of the upper cover (3) is installed with a fastening bolt (4).
3. An antioxidant seal as defined in claim 2, wherein: The inner side of the antioxidant sealed tank (1) is fixedly connected with a positioning column (2) at both ends, and the fastening bolt (4) is screw-connected with the positioning column (2).
4. An antioxidant seal as defined in claim 1, wherein: The inner side of the top end of the antioxidant sealed tank (1) is provided with a sealing ring installation groove, and the inner side of the top end of the antioxidant sealed tank (1) is installed with a sealing ring (5).
5. An antioxidant seal as defined in claim 1, wherein: The exhaust hole (11) in the cylindrical rod (7) is communicated with the hose (8), and the back of the antioxidant sealed tank (1) is fixedly connected with a handle (16).
6. An antioxidant seal as defined in claim 1, wherein: A liquid storage groove (10) is arranged directly below the water and gas discharge valve (9), and the water and gas discharge valve (9) and the liquid storage groove (10) are both transparent.
7. An antioxidant seal as defined in claim 1, wherein: A display screen (14) is fixedly installed at the front end center of the antioxidant sealed tank (1), and a rotary knob adjusting switch (15) is arranged on the right side of the display screen (14).
8. An antioxidant seal as defined in claim 1, wherein: A temperature sensor, a thermostat, a controller and a lithium battery are installed on the inner side of the bottom of the antioxidant sealed tank (1).